From the theoretical perspective of new media social responsibility，this paper investigates the social responsibility of ten network audio broadcast platforms through content analysis. The research found that the social responsibility score of the top audio platform is high，and the characteristic audio platform also has some highlights in social responsibility. Himalaya FM had the maximum score and Maoer FM had the minimum score. Combined with the results of this study，it is suggested that the audio platform’s social responsibility risk countermeasure.